package cmd

import (
	"fmt"
	"gitee.com/codexplus/yum-downloader/common"
	"github.com/spf13/cobra"
)

// viewCmd represents the view command
var viewCmd = &cobra.Command{
	Use:   "view",
	Short: "A brief description of your command",
	Long: `A longer description that spans multiple lines and likely contains examples
and usage of using your command. For example:

Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,
	Run: func(cmd *cobra.Command, args []string) {
		repoBaseUrl := "http://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64"

		err := common.PackagesIter(repoBaseUrl, "", func(p common.Package) {
			fmt.Println(p.Name, p.Version.Version)
		})

		if err != nil {
			panic(err)
		}
	},
}

func init() {
	rootCmd.AddCommand(viewCmd)

	viewCmd.Flags().Bool("help", false, "Show help.")

	// Here you will define your flags and configuration settings.

	// Cobra supports Persistent Flags which will work for this command
	// and all subcommands, e.g.:
	// viewCmd.PersistentFlags().String("foo", "", "A help for foo")

	// Cobra supports local flags which will only run when this command
	// is called directly, e.g.:
	// viewCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}
